package com.example.postman.restful.service;

import com.example.postman.restful.entity.PostMan;

/**
 * 类
 * 创建时间：2022/3/14 17:31
 *
 * @author gejin
 */
public interface PostManService {
    public int add(PostMan postMan);

    public PostMan getPostManById(String postId);

    public int updatePostMan(PostMan postMan);

    public int deletePostManById(String postId);
}
